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TPS386040RGPT from TI,Texas Instruments

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TPS386040RGPT

Manufacturer: TI

Quad Supply Voltage Supervisors with Programmable Delay and Watchdog Timer 20-QFN -40 to 125

Partnumber Manufacturer Quantity Availability
TPS386040RGPT TI 381 In Stock

Description and Introduction

Quad Supply Voltage Supervisors with Programmable Delay and Watchdog Timer 20-QFN -40 to 125 The TPS386040RGPT is a power supply monitor and reset IC manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Supply Voltage Range:** 1.7V to 6.5V  
- **Adjustable Threshold Range:** 0.4V to 6V  
- **Reset Timeout Period:** Adjustable (1ms min, 10s max)  
- **Quiescent Current:** 1.5µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 20-pin VQFN (RGP)  

### **Descriptions:**  
- The TPS386040RGPT is a low-power, high-accuracy voltage supervisor with an adjustable threshold and reset delay.  
- It monitors multiple voltage rails and provides a reset signal if any voltage falls below the set threshold.  
- It features a manual reset input and a watchdog timer for system reliability.  

### **Features:**  
- **Adjustable Voltage Monitoring:** Supports custom threshold settings via external resistors.  
- **Low Power Consumption:** Ultra-low quiescent current for battery-powered applications.  
- **Programmable Reset Delay:** Configurable reset timeout via an external capacitor.  
- **Manual Reset Input:** Allows for external system reset triggering.  
- **Watchdog Timer:** Ensures system integrity by monitoring microcontroller activity.  
- **Small Form Factor:** Compact 20-pin VQFN package for space-constrained designs.  

This information is based solely on the manufacturer's datasheet.

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